#73B5FE#73B5FE

#73B5FE is a light, vivid cyan. Relative luminance 0.438; OKLCH L 75.9% C 0.126 H 252.0°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX#73B5FE
RGBrgb(115, 181, 254)
HSLhsl(212, 99%, 72%)
HSVhsv(212, 55%, 100%)
CMYKcmyk(54.7%, 28.7%, 0%, 0.4%)
CIE-LABlab(72.12, -0.60, -42.48)
CIE-LCHlch(72.12, 42.49, 269.20°)
OKLaboklab(75.87% -0.0388 -0.1194)
OKLCHoklch(75.87% 0.126 252)
XYZxyz(41.4772, 43.8449, 100.0239)
Luminance0.4385 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73B5FE #FEBC73
analogous
#73FAFE #73B5FE #7773FE
triadic
#73B5FE #FE73B5 #B5FE73
tetradic
#73B5FE #FE73FA #FEBC73 #73FE77
square
#73B5FE #FE73FA #FEBC73 #73FE77
split-complementary
#73B5FE #FE7773 #FAFE73
monochromatic
#0275F5 #3695FE #73B5FE #B0D5FE #E1EFFF

Accessibility & contrast

On white

2.15
#73B5FE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.77
#73B5FE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B5FE
9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73B5FE#FFFFFF#000000##000000
##73B5FE1.002.159.779.77
#FFFFFF2.151.0021.0021.00
#0000009.7721.001.001.00
##0000009.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#97B8FF
Deuteranopia (green-blind)
#85ABFD
Tritanopia (blue-blind)
#09C6CF
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #73b5fe;
/* rgb */ color: rgb(115, 181, 254);
/* oklch */ color: oklch(75.9% 0.126 252.0);
Tailwind
colors: {
  custom: {
    50: '#a4caff',
    500: '#73b5fe',
    950: '#000000',
  },
}
SCSS
$custom: #73b5fe;
$custom-light: #a4caff;
$custom-dark: #000000;
JSON
{
  "hex": "#73b5fe",
  "rgb": {
    "r": 115,
    "g": 181,
    "b": 254
  },
  "hsl": {
    "h": 211.511,
    "s": 98.582,
    "l": 72.353
  },
  "oklch": {
    "l": 0.75871,
    "c": 0.12557,
    "h": 252
  },
  "luminance": 0.43848
}

Semantic roles & 50–950 ramp

primary
#73B5FE
secondary
#F7E6D4
accent
#7900E6
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101318
muted
#7F8286

Preview Lab

Preview with #73B5FE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#73B5FE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva